Medco Health Solutions (NYSE:MHS) hit a new 52-week high Wednesday as it is currently trading at $72.29, above its previous 52-week high of $70.97 with 7.8 million shares traded as of 9:35 a.m. ET. Average volume has been 3.3 million shares over the past 30 days.

Medco Health Solutions (NYSE:MHS) is trading at unusually high volume Tuesday with 13.4 million shares changing hands. It is currently at 4.1 times its average daily volume and trading up $2.13 (+3.1%).

Medco Health Solutions (NYSE:MHS) hit a new 52-week high Friday as it is currently trading at $69.61, above its previous 52-week high of $69.10 with five million shares traded as of 12:50 p.m. ET. Average volume has been 3.3 million shares over the past 30 days.

Medco Health Solutions (NYSE:MHS) hit a new 52-week high Monday as it is currently trading at $67, above its previous 52-week high of $66.38 with 1.3 million shares traded as of 9:35 a.m. ET. Average volume has been 3.3 million shares over the past 30 days.